From bc4d8f9fca275eceee86e38c52975461ca504d07 Mon Sep 17 00:00:00 2001
From: Andrew Branson <andrew.branson@cern.ch>
Date: Tue, 26 Jun 2012 20:57:01 +0200
Subject: More GUI refactoring

---
 .../lifecycle/instance/WfVertexOutlineCreator.java | 51 ++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100644 src/main/java/com/c2kernel/lifecycle/instance/WfVertexOutlineCreator.java

(limited to 'src/main/java/com/c2kernel/lifecycle/instance/WfVertexOutlineCreator.java')

diff --git a/src/main/java/com/c2kernel/lifecycle/instance/WfVertexOutlineCreator.java b/src/main/java/com/c2kernel/lifecycle/instance/WfVertexOutlineCreator.java
new file mode 100644
index 0000000..3ae1730
--- /dev/null
+++ b/src/main/java/com/c2kernel/lifecycle/instance/WfVertexOutlineCreator.java
@@ -0,0 +1,51 @@
+package com.c2kernel.lifecycle.instance;
+
+import java.io.Serializable;
+
+import com.c2kernel.graph.model.GraphPoint;
+import com.c2kernel.graph.model.Vertex;
+import com.c2kernel.graph.model.VertexOutlineCreator;
+
+public class WfVertexOutlineCreator implements VertexOutlineCreator,Serializable
+{
+    private final int mActivityWidth   = 130;
+    private final int mActivityHeight  = 60;
+    private final int mSplitJoinWidth  = 60;
+    private final int mSplitJoinHeight = 25;
+
+    @Override
+	public void setOutline(Vertex vertex)
+    {
+        GraphPoint   centrePoint   = vertex.getCentrePoint();
+        GraphPoint[] outlinePoints = new GraphPoint[ 4 ];
+        int          vertexWidth   = 0;
+        int          vertexHeight  = 0;
+
+        if(vertex instanceof Activity)
+        {
+            vertexWidth  = mActivityWidth;
+            vertexHeight = mActivityHeight;
+        }
+        else
+        {
+            vertexWidth  = mSplitJoinWidth;
+            vertexHeight = mSplitJoinHeight;
+        }
+
+        outlinePoints[ 0 ] = new GraphPoint();
+        outlinePoints[ 0 ].x = centrePoint.x - vertexWidth / 2;
+        outlinePoints[ 0 ].y = centrePoint.y - vertexHeight / 2;
+        outlinePoints[ 1 ] = new GraphPoint();
+        outlinePoints[ 1 ].x = centrePoint.x + vertexWidth / 2;
+        outlinePoints[ 1 ].y = centrePoint.y - vertexHeight / 2;
+        outlinePoints[ 2 ] = new GraphPoint();
+        outlinePoints[ 2 ].x = centrePoint.x + vertexWidth / 2;
+        outlinePoints[ 2 ].y = centrePoint.y + vertexHeight / 2;
+        outlinePoints[ 3 ] = new GraphPoint();
+        outlinePoints[ 3 ].x = centrePoint.x - vertexWidth / 2;
+        outlinePoints[ 3 ].y = centrePoint.y + vertexHeight / 2;
+
+        vertex.setOutlinePoints( outlinePoints );
+    }
+}
+
-- 
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